Significant and Catastrophic Flooding in the Pacific Northwest; Very Cold Temperatures in the Northern Plains

The atmospheric river over the Pacific Northwest will begin to subside today, but lingering rainfall will exacerbate ongoing catastrophic major river flooding, and landslides will continue across portions of western Washington and northwest Oregon for several days. Arctic air will plummet southward into the Northern Plains today, bringing cold air in the single digits to the region by Friday. Read More >

Current conditions at

EW3547 Seneca (E3547)

Lat: 44.24017°NLon: 119.0905°WElev: 4810.0ft.

NA

29°F

-2°C

Humidity 96%
Wind Speed NW 0 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Last update 11 Dec 05:30 AM PST
Extended Forecast for

25 Miles E Seneca OR

  • Today

    Today: Mostly sunny, with a high near 46. West wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 46 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 31. Light west wind.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 48. Calm wind becoming west around 5 mph in the afternoon.

    High: 48 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30. West wind 3 to 5 mph.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 49. Light and variable wind.

    High: 49 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of rain and snow after 4am.  Snow level 6700 feet. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.

    Low: 31 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Monday

    Monday: Rain likely, possibly mixed with snow, becoming all rain after 1pm.  Snow level 6600 feet rising to 8200 feet in the afternoon. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.

    High: 43 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Mostly sunny, with a high near 46. West wind 6 to 11 mph, with gusts as high as 21 mph.
Tonight
Partly cloudy, with a low around 31. Light west wind.
Friday
Mostly sunny, with a high near 48. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 30. West wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 49. Light and variable wind.
Saturday Night
Mostly clear, with a low around 26.
Sunday
Mostly sunny, with a high near 45.
Sunday Night
A chance of rain and snow after 4am. Snow level 6700 feet. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Monday
Rain likely, possibly mixed with snow, becoming all rain after 1pm. Snow level 6600 feet rising to 8200 feet in the afternoon. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.
Monday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 34.
Tuesday
Rain and snow likely. Snow level 6600 feet. Mostly cloudy, with a high near 43.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 30.
Wednesday
Snow likely. Partly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
25 Miles E Seneca OR
 44.11°N 118.48°W (Elev. 5791 ft)
4:20 am PST Dec 11, 2025
5am PST Dec 11, 2025-6pm PST Dec 17, 2025
 
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Additional Resources

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